baber/WOPTO huggingface dataset:
Patent JP-2000263374-A (JP)
Title: Engraved line drawing pattern forming body and engraving method
Inventor: YAMAKOSHI MANABU
IPC: G05B19/4097
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To reduce an abrasion of an engraving bite and to efficiently carry out an engrave having a desired padding-stop shape by preparing a cutter path for an NC machining tool carrying out a shrinkage processing a line drawing data at plural number and engraving on a base material such as a metal using a plurality of an engraving bite having a different tip end shape. SOLUTION: A line drawing manuscript is image-inputted and an outline trace is carried out, if necessary, against a bit map image in which a noise is removed by a picture element unit. Finally, an outline V0 of a line picture image is obtained as a vector data. Until a cutter path in which an outline inside of the line picture image is produced just enough, a shrinkage processing is subsequently repeated and a cutter pathes V1, V2, V3, V4, V5 is obtained. Next, a text processing for imparting a code for mechanical control is made, thereby making a data for NC machining tool of four axle control. An intaglioed picture line forming body having a padding-stop and a different cross shape is made on a base material such as metal based or the data using a plurality of engraving bite having a different tip shapes.
Patent JP-H0367861-A (JP)
Title: Adjusting mechanism for chopper fold timing
Inventor: WADA TAKASHI
IPC: B41F13/60
Filed: 1990-03-20
Abstract: PURPOSE:To adjust chopper fold timing without stopping a machine by adjusting the timing between the conveyance of a fold leaf by a conveyor belt and the vertical movement of a chopper blade. CONSTITUTION:For adjusting chopper fold timing, a motor 18 is driven to rotate an eccentric shaft 5 through bevel gears 14, 15. Following this rotation, an eccentric gear 7, supported to an eccentric part 5E of the eccentric shaft 5, is rolled along internal teeth of the first and second internal gears 6 and 8. Here, because the second internal gear 8 is provided with one tooth less than the first internal gear 6, a slight differential movement is generated in the direction of rotation between the first and second internal gears 6 and 8 due to rolling of the eccentric gear 7. The rotation of the second internal gear 8, with a phase changed as compared with the rotation of the first internal gear 6, that is, a shaft 1, is transmitted to a gear 9B, gear 10, chopper blade drive shaft 11, flange 11A and an eccentric pin 13, and the oscillation timing of a chopper arm 12B, with a bearing 12C serving as a supporting point, is adjusted.
Patent JP-H05229737-A (JP)
Title: Reversing device for package
Inventor: HIGUCHI YOSHIHISA
IPC: B65H67/06
Filed: 1992-02-21
Abstract: PURPOSE:To provide a reversing device for package to reverse packages without touching them so that bunch winding is faced downward while the packages are transported from a finish process to a package process. CONSTITUTION:A reversing device 1 is provided on a transport line for trays 3 and 4 in which packages P are inserted erectedly. It comprises a means for inserting a No. 2 tray 4, a means for reversing No. 1 and 2 trays 3 and 4, and a means for holding the No. 1 tray 3 as the No. 2 tray 4 for the following packages P are provided on the package P inserted erectedly into the No. 1 tray 3.
Patent JP-S58190499-A (JP)
Inventor: YAMADA KIYOMI
IPC: D06F43/08
Filed: 1982-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63238727-A (JP)
Title: Method for controlling double talk detection of echo canceler
Inventor: TSUJIKADO MITSUO
IPC: H04B3/23
Filed: 1987-03-26
Abstract: PURPOSE:To prevent double talk detecting accuracy from being deteriorated and to prevent estimation inhibiting operation from being unnecessarily generated by adding a margin to a level difference between a receiving signal and a residual signal and integrating the added value to calculate a threshold. CONSTITUTION:A comparator 32 detects Lrin(k)<XTH, outputs a logic '1' inhibiting signal INH to inhibit the updating of estimating operation in an adaptive digital filter(ADF) and outputs a control inhibiting signal S32 to inhibit the updating of a double talk detecting threshold TRIM(k) and to prevent the estimating operation of the ADF from being disturbed. A comparator 33 detects no sound of an echo signal sin (k) in case of Lsin(k)<YTH to turn the ADF to an estimating-operatable state. A comparator 34 compares a threshold TRIM(k) calculated at time (k-1) by a threshold controller 31 with an output signal FLG(k) to which a merge gamma is added by an adder 30, inhibits the operation of the ADF in case of TRIM(k)>=FIG(k) and enables the execution of the estimating operation in case of TRIM(k)<FLG(k).
Patent JP-H06260604-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YANAGIMACHI SHINZO
IPC: H01L27/092
Filed: 1993-03-09
Abstract: PURPOSE:To suppress reduction in PN junction barrier due to impact ionization and to improve breakdown of a high breakdown voltage transistor by forming an N<+>-type diffusion layer at a source region and then forming a P<+>-type diffusion layer at the source region in a high breakdown voltage N-channel transistor. CONSTITUTION:An N<+> diffusion layer 31 in a high breakdown voltage P-channel transistor 63 and a P<+>-type diffusion layer 38 in a high breakdown voltage N-channel transistor 64 suppress the reduction in potential barrier at the source junction due to the electrons at the high breakdown voltage P-channel transistor 63 and the positive holes at the high breakdown voltage N-channel transistor 64, thus reducing injection efficiency of holes and electrons and improving breakdown voltage of a high breakdown voltage transistor.
Patent JP-S63237081-A (JP)
Title: Image editing and recording device
Inventor: HAYASHI TADAO
IPC: G03G15/04
Filed: 1987-03-26
Abstract: PURPOSE:To permit erasing of the unnecessary image to be generated in the case of carrying out a moving process of the image by providing a signal processing means for processing the image signal to be outputted by an editing means according to the signals for the erasing width at the end of a recording face and the moving quantity of the image as well as the signal for the moving direction of the image and setting the signal deviating from a prescribed effective image region at a background level. CONSTITUTION:The signal processing means for discriminating either the effective image region or noneffective image region according to the erasing width at the end of the recording face, the moving quantity of the image and the moving direction of the image is provided and the signal deviating from the effective image region is set at the background level. Namely, the writing of the image on a photosensitive drum is prohibited and the image is erased when a signal SG 3 to be impressed to an AND gate 161 is set at an L. The image signal is, therefore, brought to the non-recording level over the entire region of the non-image part generated on recording paper by an image shift in said non-image part if the background level is set at the non-recording level. Outputting of the unnecessary image to the recording means is thus prevented.
Patent JP-H09252906-A (JP)
Title: Resin-made tableware and method for manufacturing the same
Inventor: OKAMOTO MASARU
IPC: A47G19/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide table-ware for holding uniformly the temperature of food by constituting a heat generating body enveloped by the tableware to self- generate heat. SOLUTION: Polyester resin such as poly-butylene terephtalate, polyester resin such as polyethylene terephtalate, polyamide resin such as nylon 6, thermoplastic resin such as poly-carbonate and thermosetting resin such as melamine are used for resin. A heat generating body 2 and an electric terminal 3 are insert molded by using these resin and an injection molding machine. The upper part provides a portion contacting food and the heat generating body 2 is included inside the resin. The electric terminal 3 led from the heat generating body 2 is led out to the surface of the bottom of tableware. This tableware is used to put miso soup therein and the electric terminal 3 is electrified to raise the temperature to 80 deg.C and obtain the satisfactory heat retaining property of food.
Patent JP-S62231500-A (JP)
Title: Semiconductor storage device
Inventor: ATSUMI SHIGERU
IPC: G11C16/28
Filed: 1986-03-31
Abstract: PURPOSE:To monitor the shift quantity of a threshold voltage of a memory cell accurately and to a sufficiently large value by connecting a control gate of a memory cell and a gate of a MOS transistor (TR) selecting a memory cell and a dummy cell to a high potential terminal in using an internal test circuit. CONSTITUTION:A high potential Vpp is applied to a work line WL and a Y selection BL at write, a power voltage Vcc is applied at read and gates of a memory cell 22 and MOS TRs 23, 31 are connected to a high potential Vpp in using the internal test circuit. In this case, a potential rising gradually is given to the high potential Vpp terminal externally to read the Vpp when the data is changed from the write state into the non-write state, the shift quantity(write quantity) DELTAVTH is recognized withstanding a high potential, the value of the shift quantity DELTAVTH for evaluation is improved remarkably.
Patent JP-2000266252-A (JP)
Title: Pipe joint
Inventor: IKEDA KOJI
IPC: F16L21/06
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the leakage of water by improving sealing performance between a connecting pipe and a pipe joint, and permit smoothly inserting the connecting pipe into the pipe joint without giving a special working to a tip end of the connecting pipe. SOLUTION: A pipe joint A can be connected to a joint body 1 by forming a male tread 7 at one end of the nearly cylindrical joint body 1, arranging a split ring 15 between a cap nut 11 screwed with the male thread 7 and the joint body 1, and inserting a resin connecting pipe 19 from an opening 14 of the cap nut 11 to make the split ring 15 press a circumferencial surface of the connecting pipe 19. The joint body 1 is provided with a cylindrical guiding portion 8 externally fitted with the connecting pipe 19 on the inside of the male thread 7, and the guiding portion 8 is formed with a slot 9 on an outer peripheral surface opposing to the split ring 15, and a sealing member 10 tightly contacted with an inner peripheral surface of the connecting pipe 19 is equipped in the slot 9.  Furthermore, in the slot 9 formed on the joint body 1, the sealing member 10 tightly contacted with the circumferencial surface of the connecting pipe 19 is equipped, and the sealing member 10 is provided with a tilt surface 10a wherein a diameter in an inserting direction of the connecting pipe 19 becomes a large diameter on a part that extend off the slot 9.
Patent JP-H05244127-A (JP)
Title: Circuit switching system
Inventor: YAMANE KAZUO
IPC: H04W24/04
Filed: 1992-02-26
Abstract: PURPOSE:To obtain the circuit switching system which avoids step-out of a frame synchronizing circuit in the succeeding repeater station, generated due to a steep variation of a phase of a frame signal of a stand-by circuit at the time of sending-end parallel switching, and does not spoil the high speed property required for a hitless switching sequence. CONSTITUTION:The sending-end side of an (N+1) hitless circuit switching system is provided with a reference signal generating circuit 10 for generating a reference frame signal and a reference clock which become a reference of a circuit switching device, and a phase absorbing circuit 13 for absorbing a variation of a phase of a frame signal of an existing circuit signal and a stand-by circuit signal sent out to a stand-by circuit, and always sending out the stand-by circuit signal by a prescribed phase. Even if a sending-end switching circuit 12 switches to an existing signal 203 from a pilot signal 208, a stand-by circuit signal 205 is held in a prescribed frame phase, initialization of a frame phase of a multiplexing circuit 14 is prevented, and frame step-out of the succeeding repeater station is prevented.
Patent JP-H09244799-A (JP)
Title: Pen type input device
Inventor: FURUTA TOSHIYUKI
IPC: G06F3/038
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To increase the pattern recognition precision of the pen type input device with simple constitution since the needs for a small-sized accurate input device is increasing. SOLUTION: A coordinate arithmetic part 4 calculates the angle of rotation of a pen shaft from acceleration in each axial direction of a pen axis coordinate system and the angular velocity of rotation on each axis of the pen axis coordinate system, and calculates the movement direction and movement distance of the pen tip part on a gravitational coordinate system on the basis of the calculated angle of rotation of the pen shaft and the acceleration of the pen tip part on the pen axis coordinate system. A neural network arithmetic part 6 calculates an intermediate recognition result of an input pattern on the basis of the movement direction and movement quantity of the pen tip part. A postprocessing part 7 decides the input pattern on the basis of the intermediate recognition result of the input pattern obtained by the neural network arithmetic part 6.
Patent JP-H07279323-A (JP)
Title: Water-cut structure of verge of roof
Inventor: GOMI HIDETOSHI
IPC: E04D13/158
Filed: 1994-04-12
Abstract: PURPOSE:To prevent the rainwater on the oversurface of a gable decoration material from dripping at the bottom edge of the decoration material. CONSTITUTION:A roofing material 2 is installed inside a gable decoration material 1 to form a water-cutting structure for the verge part of a roof, wherein a guide plate 4 is installed near the bottom of the oversurface of the decoration material 1 in an area covering from its outside end to inside end. The over- water side of this guide plate 4 is located relatively over the outside end of the decoration material 1, while the under-water side is positioned comparatively under the inside end of the decoration material 1.
Patent JP-H0534807-A (JP)
Title: Camera
Inventor: WASHISU KOICHI
IPC: G03B17/28
Filed: 1991-04-05
Abstract: PURPOSE:To perform speedy switching between lateral position photography and longitudinal position photography without reholding the camera and to automate the switching. CONSTITUTION:A support means (film case 19) for an image pickup body such as a film is relatively rotatable on the optical axis of a lens about a grip part 17 and a lens barrel 11 and when the lateral position photography is switched to the longitudinal position photography, the film case 19 is automatically rotated as shown by an arrow B with an image plane rotation button 18 pressed, and then the picture plane of the camera is changed to a longitudinally long picture plane (longitudinal position photography) without reholding the camera. It is necessary to neither rehold the camera nor alter composition, so the composition is speedily altered and no shutter chance is missed.
Patent JP-S52156470-A (JP)
Title: Treating tank containing filters
Inventor: KAGEYAMA NAGAICHIROU
IPC: B01D35/027
Filed: 1976-06-23
Abstract: PURPOSE: To provide a treating tank containing filters, wherein a treating liquid contained in the tank can be used for long, with keeping a high purity of the liquid from dust without draining it, and the tank has a simplified structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01247033-A (JP)
Title: Production of process cheese having excellent forming processability
Inventor: OBARA KATSUYOSHI
IPC: A23C19/082
Filed: 1988-03-29
Abstract: PURPOSE:To produce process cheese, having good forming processability and used as a core material, etc., of various fish paste products, by blending natural cheese, process cheese, etc., with a specific amount of a low-fat cheese. CONSTITUTION:A low-fat cheese with <=10wt.% fat content in solids in an amount of 5-30wt.% is added and mixed with natural cheese, process cheese or a mixture thereof. Lecithin or a sugar ester in an amount of 0.2-0.5wt.%, gums, such as xanthan gum or carrageenan, in an amount of 0.3-1.0wt.% and a citrate and/or polyphosphate in an amount of 2-4wt.% are added to the resul tant mixture and the moisture content is adjusted to 45-55wt.%. The obtained mixture is then heated while being stirred, homogeneously mixed and subsequent ly annealed.
Patent JP-S52155661-A (JP)
Title: Preparation of organopolysiloxane-silicate salt complex
Inventor: SATOU YASUHIKO
IPC: C08L83/00
Filed: 1976-06-22
Abstract: PURPOSE: To prepare a silicate-organopolysiloxane complex, which is easy-to-handle powder and capable of giving good rubber elastomer by crosslinking with a curing agent, by the coprecipitation under a specific condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63243351-A (JP)
Inventor: TAKEGAWA YUJIRO
IPC: D03D51/00
Filed: 1987-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09266265-A (JP)
Title: Semiconductor package
Inventor: TAKAHASHI TAKASHI
IPC: H01L23/12
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To manufacture multiterminal high density wiring type semiconductor package. SOLUTION: This multiterminal high density wiring type semiconductor package compact and easy to be manufactured can be provided by using a lead wiring 16b of a tape carrier 16 for the wiring connection between an outer connecting terminal 18 of a package and a semiconductor element 11 besides, the wiring in less dispersion in the sectional dimension can be continuously provided thereby enabling the electric characteristics to be enhanced. Furthermore, TAB(tape automated bonding) tape 16 is connected at the shortest length between an outer connecting terminal of the package and a semiconductor element 11 so that the wiring resistance may be lessened to reduce the signal delay due to the wiring resistance thereby enabling the electric characteristics to be enhanced.
Patent JP-S51149717-A (JP)
Title: Solid state smage scanner
Inventor: MIURA KUNIAKI
IPC: H04N5/335
Filed: 1975-06-17
Abstract: PURPOSE: To obtain reproduced signals with an excellent S/N ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60218453-A (JP)
Title: Permanent magnetic alloy
Inventor: SHIMODA TATSUYA
IPC: H01F1/04
Filed: 1984-04-13
Abstract: PURPOSE:To obtain an inexpensive and highly efficient permanent magnetic alloy by alloying rare earth elements such as Ce, Nd, Pr and Fe, Ag, B by a specified ratio. CONSTITUTION:In the Ce-Nd-Pr-Fe-Ag-B permanent magnetic alloy, when the atomic ratio of the rare earth elements R (Ce, Nd, Pr) to the other elements M (Fe, Ag, B), i.e. atomic number of M/atomic number of R is denoted as Z, the atomic ratios of respective elements of R are indicated by Ce1-a-bNdaPrb and the atomic ratios of respective components of M by Fe1-X-YAgXBY, said letters are set in following ranges: 0.1<=a<=0.8, 0.05<=b<=0.5, 0.01<=X<=0.3, 0.001<=Y<=0.15, 3.5<=Z<=9.0. A part of Ag is substituted by Ti, Zr and the other specified elements, a part of B is by Al, Ga and the other specified elements, further a part of rare earth elements by La. The highly effective permanent magnet can be manufactured inexpensively by using the alloy powder as raw material.
Patent JP-2000266978-A (JP)
Title: Holding construction of lens-barrel and photographing lens provided therewith
Inventor: NAKAGAWA HIDENORI
IPC: G02B7/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce weight of a holding frame, improve the degree of freedom of assembling procedures of products, and lighten impact and vibration to a lens-barrel, by constituting the holding construction so that a plurality of the elastic parts of holding members are engaged with a holding frame to hold a lens-barrel with the holding frame. SOLUTION: A holding member 3 is constituted of a fixing member (screw member) 3a, and an elastic part 3b provided on the fixing shaft (screw shaft) 3a1 of the fixing member 3a, and a plurality of the members 3 are arranged in the circumferential direction of a lens-barrel 2 at equal angular intervals. The holding members 3 are fixed to the lens-barrel 2 by rotating the fixing shaft 3a1 of the fixing member 3a around an axis OL2 to screw in. When the fixing shaft 3a1 of the fixing member 3a is screwed in the lens-barrel 2 to be fixed, the elastic part 3b of the holding member 3 is engaged with the fitting hole 1a of the holding frame 1 at fixed load. By pressure contacting it with the outer circumferential face of the lens-barrel 2 by the load, the lens-barrel 2 is held with the holding frame 1.
Patent JP-H08274145-A (JP)
Title: Wafer detection device
Inventor: SUGIYAMA HISATAKA
IPC: G01N21/956
Filed: 1995-03-30
Abstract: PURPOSE: To provide a wafer detection device which can detect all kinds of wafers having different reflectivity though the device can be manufactured at a low cost and fitted and adjusted easily and, at the same time, which is surely prevented from making false detection due to dropping wafers. CONSTITUTION: A reflection beam sensor 60 whose sensitivity is adjusted to a low-reflectivity wafer with a substantially long detecting distance L is used and a detecting beam transmitting window 62 is provided through the bottom plate 52A of a chamber 52 at the position corresponding to the sensor 60 so that a detection beam LB reaching the bottom 52B of the chamber 52 cannot be transmitted through the window 62 when no wafer W exists at a detecting position. At the same time, a projection 64 is provided near the window 62 as a wafer supporting section to support a wafer W dropping onto the bottom 52B of the chamber 52 in an inclined state so that a reflected beam LB1 from the wafer W can be directed away from the sensor 60.
Patent JP-2000262657-A (JP)
Title: Wood club head
Inventor: SANPEI DAISUKE
IPC: A63B102/32
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To lower the centroid of a head without reducing its volume. SOLUTION: The front surface shape of the head 1 when its clubface 2 is viewed from the front in the state of soling the wood club in compliance with its loft angle and lie angle is formed to a Dharma doll shape wider in the lateral width of a lower part 20 than the lateral width of an upper part 10. The ratio of the area of the upper part 10 occupying the area of the lower part 20 is formed to a range of 0.33 to 0.75 by determining the line connecting the right and left intersection points of the contour line 10A of the upper part 10 or its extension and the contour line 20A of the lower part 20 or its extension on both flanks of the Dharma doll shape described above as a boundary line X.
Patent JP-S63243456-A (JP)
Title: Igniter for internal combustion engine
Inventor: TANIWAKI MASARO
IPC: F02P3/00
Filed: 1987-03-30
Abstract: PURPOSE:To make large ignition energy generatable at need, by installing an auxiliary ignition coil in addition to a normal ignition coil, and when an engine comes into the preset driving state, outputting such an ignition pulse that superposed ignition pulses of both these ignition coils. CONSTITUTION:A well-known circuit breaking type igniter A is constituted of an ignition coil 2 and a switching device 5. And, an ignition energy amplifier circuit B is constituted of a pressure rising transistor 3 and a switching device 6. And, output signals of these circuits A and B are superposed on each other via diodes 4a and 4b whereby ignition energy to be taken out of a spark plug 7 is increased. Switching devices 5 and 6 of these circuits A and B are controlled by an ignition signal generating circuit 9 on the basis of an output signal of a sensor 8 detecting the driving state of an internal combustion engine, but especially, the switching device 6 is operated when the engine is of high load at time of driving on a uphill road, whereby the ignition energy is made so as to be increased at this time.